Distance between cities › Canada › Ontario › Harrowsmith, ON › Distance from Harrowsmith to Ilderton Book Hotels

Distance from Harrowsmith, ON to Ilderton, ON

Distance

456 km

Time

5 hours 46 mins

Gas Cost

$34 - $83

There are 406.44 km (252.55 miles) from Harrowsmith to Ilderton in southwest direction and 457.05 km (284 miles) by car, following the 401 route.

Harrowsmith and Ilderton are 5 hours 46 mins far apart, if you drive non-stop .

This is the fastest route from Harrowsmith, ON to Ilderton, ON. The halfway point is Pickering, ON.

Harrowsmith, ON and Ilderton, ON are in the same time zone (EDT). Current time in both locations is 8:46 pm.

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Lowest Price Rental Cars in Harrowsmith, ON

Planning on renting a car to go from Harrowsmith, ON to Ilderton, ON? Here there are some offers to rent a car in Harrowsmith, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harrowsmith »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 40.62 liters of gas to cover the route between Harrowsmith, ON and Ilderton, ON.

The estimated cost of gas to go from Harrowsmith to Ilderton is $61.34.

During the route, an average car will release 971.65 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harrowsmith, ON and Ilderton, ON

If you want to meet halfway between Harrowsmith, ON and Ilderton, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.832405 and -79.080322, or 43º 49' 56.658" N, 79º 4' 49.1592" W. This location is 141.80 miles away from Harrowsmith, ON and Ilderton, ON and it would take approximately 2 hours 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Pickering, ON, situated 136 miles from Harrowsmith, ON and 142 miles from Ilderton, ON. It would take 2 hours 21 mins to go from Harrowsmith to Pickering and 2 hours 39 mins to go from Ilderton to Pickering.

Major City Closest to Halfway Point

The major city closest to the halfway point between Harrowsmith, ON and Ilderton, ON is Toronto, ON, situated 160 miles from Harrowsmith, ON and 133 miles from Ilderton, ON. It would take 2 hours 48 mins to go from Harrowsmith to and 2 hours 21 mins to go from Ilderton to Toronto.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Harrowsmith, ON and Ilderton, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	252.55 mi	406.44 km	219.46 nautical mi
Driving distance	284 mi	456.41 km	246.44 nautical mi

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